GW-2139M Modbus TCP to BACnet MS/TP Gateway
Gateway that lets Modbus TCP clients reach a BACnet MS/TP network as a BACnet master, for integrating building automation devices across both protocols.
- Modbus TCP server on Ethernet, mapped to a configurable BACnet MS/TP master
- Maps Modbus coils, input registers and holding registers to BACnet object properties
- Supports BACnet AI, AO, AV, BI, BO, BV, MSI, MSO and MSV object types
- Supports BACnet BIBBs DS-RP-A, DS-RPM-A, DS-WP-A, DS-WPM-A, DM-DDB-A, DM-DOB-A, DM-DCC-A and DM-RD-A
- Simple data translation between protocols
- Up to 32 BACnet MS/TP connections
516,00 € per piece
| 1–9 pcs | 516,00 € | |
|---|---|---|
| 10–30 pcs | 501,00 € | −3 % |
| 31+ pcs | 491,00 € | −5 % |
Información sobre el producto "GW-2139M Modbus TCP to BACnet MS/TP Gateway"
GW-2139M bridges Modbus TCP and BACnet MS/TP, so Modbus TCP clients can read and write standard BACnet objects on a building network. It acts as a configurable BACnet MS/TP master on the serial side and as a Modbus TCP server on the Ethernet side, making it useful where existing Modbus equipment must be integrated into a BACnet system without replacing devices.
Modbus coils, input registers and holding registers can be mapped to BACnet object properties, and a simple data translation function adjusts values as they pass between the two protocols. Supported BACnet object types include AI, AO, AV, BI, BO, BV, MSI, MSO and MSV, and the listed BIBBs cover standard read and write services and device management functions. All data transfer is configured with the ICPDAS Utility.
The DIN-rail mounted metal housing is suited to control cabinets, with a specified operating range of -25 ~ +75 °C. The unit is supplied as the GW-2139M CR, with CE, UKCA, FCC, RoHS and WEEE certifications listed.
Applications
- Building automation
- Heating, ventilating and air-conditioning control
- Lighting control
- Access control
- Fire detection systems
| Product type: | Gateway |
|---|---|
| Interface: | BACnet MS/TP, Ethernet |
| Protocol: | BACnet MS/TP, Modbus TCP |
| Isolation: | 2500 Vrms |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail |
| Housing: | Metal |
Specifications
| LED Indicators | |
|---|---|
| Status | Power (1), BACnet MS/TP Status (1), BACnet MS/TP Net(1), Modbus TCP TxD/RxD/Link (3) Ethernet LED Ethernet Status (RJ-45) (2) |
| Ethernet | |
| Protocol | Modbus TCP Server |
| COM Ports | |
| Ports | termninal block(D+, D-) |
| Baud Rate | 9600, 19200, 38400, 76800 |
| Terminal Resistor | Built-in 120 ohm terminator resistor, enabled/disabled via Jump |
| Isolation | 3 kV VDC for DC to DC, 2500 Vrms for photo couple |
| BACnet MS/TP | |
| Protocol | BACnet MS/TP Master |
| Max. Connection | 32 |
| Objects | AI, AO, AV, BI, BO, BV, MSI, MSO, MSV |
| BIBBs | DS-RP-A, DS-RPM-A, DS-WP-A, DS-WPM-A, DM-DDB-A, DM-DOB-A, DM-DCC-A, DM-RD-A |
| Power | |
| Consumption | 5 W @ 24 VDC |
| Mechanical | |
| Casing | Metal |
| Dimensions (mm) | 33 x 120 x 116 |
| Installation | DIN-Rail |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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